EP3225350A4 - Fil de soudage sous protection gazeuse à très haute résistance et son procédé de fabrication - Google Patents

Fil de soudage sous protection gazeuse à très haute résistance et son procédé de fabrication Download PDF

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Publication number
EP3225350A4
EP3225350A4 EP15864105.0A EP15864105A EP3225350A4 EP 3225350 A4 EP3225350 A4 EP 3225350A4 EP 15864105 A EP15864105 A EP 15864105A EP 3225350 A4 EP3225350 A4 EP 3225350A4
Authority
EP
European Patent Office
Prior art keywords
manufacturing
high strength
welding wire
method therefor
super high
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP15864105.0A
Other languages
German (de)
English (en)
Other versions
EP3225350A1 (fr
EP3225350B1 (fr
Inventor
Zhaoxia QU
Lei Xu
Liqian XIA
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Baoshan Iron and Steel Co Ltd
Original Assignee
Baoshan Iron and Steel Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
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Publication of EP3225350A1 publication Critical patent/EP3225350A1/fr
Publication of EP3225350A4 publication Critical patent/EP3225350A4/fr
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
    • B23K35/3053—Fe as the principal constituent
    • B23K35/3066—Fe as the principal constituent with Ni as next major constituent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
    • B23K35/0255—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
    • B23K35/0255—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in welding
    • B23K35/0261—Rods, electrodes, wires
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
    • B23K35/3053—Fe as the principal constituent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
    • B23K35/3053—Fe as the principal constituent
    • B23K35/3073—Fe as the principal constituent with Mn as next major constituent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/40—Making wire or rods for soldering or welding
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/54—Ferrous alloys, e.g. steel alloys containing chromium with nickel with boron
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/02—Iron or ferrous alloys
    • B23K2103/04—Steel or steel alloys

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Arc Welding In General (AREA)
  • Nonmetallic Welding Materials (AREA)
EP15864105.0A 2014-11-27 2015-06-30 Fil de soudage sous protection gazeuse à très haute résistance et son procédé de fabrication et procédé pour produire un métal soudé Active EP3225350B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201410705126.9A CN104607819B (zh) 2014-11-27 2014-11-27 一种气体保护焊丝及其制造方法
PCT/CN2015/082734 WO2016082545A1 (fr) 2014-11-27 2015-06-30 Fil de soudage sous protection gazeuse à très haute résistance et son procédé de fabrication

Publications (3)

Publication Number Publication Date
EP3225350A1 EP3225350A1 (fr) 2017-10-04
EP3225350A4 true EP3225350A4 (fr) 2018-05-09
EP3225350B1 EP3225350B1 (fr) 2020-12-30

Family

ID=53142604

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15864105.0A Active EP3225350B1 (fr) 2014-11-27 2015-06-30 Fil de soudage sous protection gazeuse à très haute résistance et son procédé de fabrication et procédé pour produire un métal soudé

Country Status (4)

Country Link
US (1) US20160346877A1 (fr)
EP (1) EP3225350B1 (fr)
CN (1) CN104607819B (fr)
WO (1) WO2016082545A1 (fr)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
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CN104607819B (zh) * 2014-11-27 2017-10-31 宝山钢铁股份有限公司 一种气体保护焊丝及其制造方法
CN105149741A (zh) * 2015-10-30 2015-12-16 山东中通钢构建筑股份有限公司 一种q960超高强度钢结构用钢的气体保护焊焊接工艺
CN105458550A (zh) * 2015-12-28 2016-04-06 武汉铁锚焊接材料股份有限公司 一种海洋工程用气保护焊丝
CN107984112B (zh) * 2016-10-26 2021-02-19 宝山钢铁股份有限公司 一种具有良好低温韧性的高强度埋弧焊丝
CN106425159A (zh) * 2016-11-25 2017-02-22 上海大西洋焊接材料有限责任公司 一种用于07MnMoVR球罐自动焊气体保护焊丝
CN106513974B (zh) * 2016-12-09 2019-01-01 天津大学 一种预埋焊丝的真空电子束焊接方法
CN107598409A (zh) * 2017-08-21 2018-01-19 洛阳双瑞特种合金材料有限公司 用于屈服强度460MPa钢的气保护实心焊丝及制作方法
CN110640350B (zh) * 2018-06-27 2022-03-18 宝山钢铁股份有限公司 一种超高强度气体保护焊焊丝及盘条
CN108866445A (zh) * 2018-07-26 2018-11-23 青岛特殊钢铁有限公司 一种焊接用钢盘条及其生产工艺
CN108788518A (zh) * 2018-07-26 2018-11-13 钢铁研究总院 抗震耐蚀耐火建筑结构钢用690MPa级气体保护焊丝
CN110773903A (zh) * 2018-07-30 2020-02-11 宝山钢铁股份有限公司 适合超低热输入自动焊接的co2气体保护焊丝及其制造方法
CN109093284A (zh) * 2018-09-13 2018-12-28 上海大西洋焊接材料有限责任公司 一种用于海工齿条钢q690焊接的气体保护焊用低合金钢焊丝
CN109093285A (zh) * 2018-09-13 2018-12-28 上海大西洋焊接材料有限责任公司 一种用于q345r球罐自动焊气体保护焊丝
CN109664047A (zh) * 2018-09-17 2019-04-23 昆山中冶宝钢焊接材料有限公司 一种用于不预热气体保护焊的焊丝
CN111618478B (zh) * 2019-02-28 2022-11-15 宝山钢铁股份有限公司 一种适合超低热输入自动焊接的低锰气体保护焊丝及其焊接方法
CN111716037A (zh) * 2019-03-21 2020-09-29 本钢板材股份有限公司 一种提高焊丝钢铸坯质量的方法
CN110029276B (zh) * 2019-05-23 2020-07-07 攀钢集团攀枝花钢铁研究院有限公司 高碳高硅焊接用钢及其制备方法
KR102321317B1 (ko) * 2019-10-16 2021-11-02 주식회사 포스코 용접봉용 선재 및 이의 제조방법
CN112756847B (zh) * 2019-11-06 2024-08-06 江苏俊晧金属科技有限公司 一种埋弧焊用低合金钢焊丝的制备方法
CN111299899A (zh) * 2019-12-11 2020-06-19 天津市永昌焊丝有限公司 一种耐海洋大气腐蚀钢配套气保焊丝盘条、焊丝、应用
CN111299900A (zh) * 2019-12-11 2020-06-19 天津市永昌焊丝有限公司 一种耐海洋大气腐蚀钢配套气保焊丝盘条、焊丝、应用
CN113681198A (zh) * 2020-05-18 2021-11-23 宝山钢铁股份有限公司 一种高耐候低飞溅的气体保护焊丝用盘条及焊丝
CN113787279B (zh) * 2021-09-01 2023-04-28 武汉轻工大学 一种薄规格中Ti高强钢的气体保护焊接工艺
CN113943893A (zh) * 2021-09-22 2022-01-18 包头钢铁（集团）有限责任公司 一种含稀土700MPa级焊丝钢的生产方法
CN113981305A (zh) * 2021-10-14 2022-01-28 包头钢铁（集团）有限责任公司 一种钛微合金化700MPa级焊丝钢的生产方法
CN114393344B (zh) * 2021-12-30 2024-05-14 无锡日月合金材料有限公司 一种电真空器件多级钎焊用钎料及其制备方法
CN114293107B (zh) * 2021-12-31 2023-05-12 江苏永钢集团有限公司 一种气体保护焊合金焊丝钢盘条及其生产方法
CN114833487A (zh) * 2022-03-22 2022-08-02 安阳钢铁股份有限公司 一种1000MPa煤矿液压支架用钢焊接方法
CN116900555A (zh) * 2023-07-27 2023-10-20 北京科技大学 一种短流程高质量铝镁合金焊丝的制造方法
CN117467902B (zh) * 2023-12-25 2024-03-01 河北钨泰固机械设备有限公司 一种焊缝金属粉末及低温弯管的焊接和热处理方法

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EP3225349A1 (fr) * 2014-11-27 2017-10-04 Baoshan Iron & Steel Co., Ltd. Fil de soudage sous protection gazeuse à très haute résistance contenant du v et son procédé de fabrication

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Title
See also references of WO2016082545A1 *

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EP3225350A1 (fr) 2017-10-04
CN104607819B (zh) 2017-10-31
EP3225350B1 (fr) 2020-12-30
WO2016082545A1 (fr) 2016-06-02
CN104607819A (zh) 2015-05-13
US20160346877A1 (en) 2016-12-01

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